Trace number 1783963

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiniSat 2.1 (Sat-race'08 Edition)? (TO) 5000.07 5001.91

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2c-3cage-unsat-10-3.sat05-2568.reshuffled-07.cnf
MD5SUMd65aa32f539d7b147c82042f18f65687
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark271
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses560
Sum of the clauses size2240
Maximum clause length4
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 4560
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:           140                                         |
0.00/0.00	c |  Number of clauses:             560                                         |
0.00/0.00	c |  Parse time:                   0.00 s                                       |
0.00/0.00	c |  Simplification time:          0.00 s                                       |
0.00/0.00	c |                                                                             |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |       100 |      70      280     1120 |      102      100     21 |  0.005 % |
0.00/0.00	c |       250 |      70      280     1120 |      112      112     15 |  0.005 % |
0.00/0.00	c |       475 |      70      280     1120 |      124      132     15 |  0.005 % |
0.00/0.01	c |       812 |      70      280     1120 |      136       81     13 |  0.005 % |
0.00/0.01	c |      1318 |      70      280     1120 |      150       87     14 |  0.005 % |
0.00/0.02	c |      2077 |      70      280     1120 |      165      198     15 |  0.005 % |
0.00/0.03	c |      3216 |      70      280     1120 |      181      140     15 |  0.005 % |
0.00/0.04	c |      4924 |      70      280     1120 |      200      140     14 |  0.005 % |
0.00/0.06	c |      7486 |      70      280     1120 |      220      132     13 |  0.005 % |
0.07/0.09	c |     11330 |      70      280     1120 |      242      123     13 |  0.005 % |
0.10/0.13	c |     17096 |      70      280     1120 |      266      244     16 |  0.005 % |
0.20/0.20	c |     25745 |      70      280     1120 |      292      290     16 |  0.005 % |
0.30/0.31	c |     38719 |      70      280     1120 |      322      256     15 |  0.005 % |
0.40/0.47	c |     58180 |      70      280     1120 |      354      310     14 |  0.005 % |
0.70/0.70	c |     87372 |      70      280     1120 |      389      306     18 |  0.005 % |
1.00/1.06	c |    131161 |      70      280     1120 |      428      283     13 |  0.005 % |
1.50/1.58	c |    196845 |      70      280     1120 |      471      442     15 |  0.005 % |
2.40/2.41	c |    295371 |      70      280     1120 |      518      408     14 |  0.005 % |
3.59/3.63	c |    443160 |      70      280     1120 |      570      471     16 |  0.005 % |
5.40/5.48	c |    664843 |      70      280     1120 |      627      318     12 |  0.005 % |
8.29/8.32	c |    997368 |      70      280     1120 |      690      614     16 |  0.005 % |
12.59/12.65	c |   1496156 |      70      280     1120 |      759      639     15 |  0.005 % |
19.18/19.25	c |   2244338 |      70      280     1120 |      835      457     16 |  0.005 % |
29.08/29.17	c |   3366612 |      70      280     1120 |      919      594     14 |  0.005 % |
44.77/44.80	c |   5050023 |      70      280     1120 |     1011      603     16 |  0.005 % |
67.97/68.02	c |   7575139 |      70      280     1120 |     1112      717     16 |  0.005 % |
104.15/104.29	c |  11362814 |      70      280     1120 |     1223      908     16 |  0.005 % |
158.43/158.53	c |  17044326 |      70      280     1120 |     1345     1214     18 |  0.005 % |
242.60/242.71	c |  25566595 |      70      280     1120 |     1480      692     17 |  0.005 % |
368.96/369.16	c |  38349998 |      70      280     1120 |     1628     1062     17 |  0.005 % |
566.88/567.15	c |  57525103 |      70      280     1120 |     1791      840     16 |  0.005 % |
862.87/863.29	c |  86287761 |      70      280     1120 |     1970     1591     17 |  0.005 % |
1321.41/1321.94	c | 129431749 |      70      280     1120 |     2167     1019     15 |  0.005 % |
2015.75/2016.51	c | 194147731 |      70      280     1120 |     2384     1864     15 |  0.005 % |
3101.05/3102.27	c | 291221704 |      70      280     1120 |     2622     1422     16 |  0.005 % |
4739.05/4740.83	c | 436832664 |      70      280     1120 |     2885     2039     16 |  0.005 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1783963-1241904840/watcher-1783963-1241904840 -o /tmp/evaluation-result-1783963-1241904840/solver-1783963-1241904840 -C 5000 -W 6000 -M 1800 HOME/minisat HOME/instance-1783963-1241904840.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28564
/proc/meminfo: memFree=1807088/2055920 swapFree=4093364/4192956
[pid=28564] ppid=28562 vsize=7332 CPUtime=0
/proc/28564/stat : 28564 (minisat) R 28562 28564 28527 0 -1 4194304 155 0 0 0 0 0 0 0 18 0 1 0 218517708 7507968 132 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/28564/statm: 1833 132 92 219 0 1611 0

[startup+0.076285 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28564
/proc/meminfo: memFree=1807088/2055920 swapFree=4093364/4192956
[pid=28564] ppid=28562 vsize=12608 CPUtime=0.07
/proc/28564/stat : 28564 (minisat) R 28562 28564 28527 0 -1 4194304 180 0 0 0 7 0 0 0 18 0 1 0 218517708 12910592 152 1992294400 4194304 5092341 548682068848 18446744073709551615 4268802 0 0 4096 3 0 0 0 17 1 0 0
/proc/28564/statm: 3152 152 100 219 0 2930 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12608

[startup+0.10129 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28564
/proc/meminfo: memFree=1807088/2055920 swapFree=4093364/4192956
[pid=28564] ppid=28562 vsize=12608 CPUtime=0.1
/proc/28564/stat : 28564 (minisat) R 28562 28564 28527 0 -1 4194304 181 0 0 0 10 0 0 0 18 0 1 0 218517708 12910592 153 1992294400 4194304 5092341 548682068848 18446744073709551615 4249640 0 0 4096 3 0 0 0 17 1 0 0
/proc/28564/statm: 3152 153 100 219 0 2930 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 12608

[startup+0.301332 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28564
/proc/meminfo: memFree=1807088/2055920 swapFree=4093364/4192956
[pid=28564] ppid=28562 vsize=17800 CPUtime=0.3
/proc/28564/stat : 28564 (minisat) R 28562 28564 28527 0 -1 4194304 194 0 0 0 30 0 0 0 19 0 1 0 218517708 18227200 166 1992294400 4194304 5092341 548682068848 18446744073709551615 4262068 0 0 4096 3 0 0 0 17 1 0 0
/proc/28564/statm: 4450 166 100 219 0 4228 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 17800

[startup+0.701418 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28564
/proc/meminfo: memFree=1807088/2055920 swapFree=4093364/4192956
[pid=28564] ppid=28562 vsize=17800 CPUtime=0.7
/proc/28564/stat : 28564 (minisat) R 28562 28564 28527 0 -1 4194304 202 0 0 0 70 0 0 0 22 0 1 0 218517708 18227200 174 1992294400 4194304 5092341 548682068848 18446744073709551615 4241392 0 0 4096 3 0 0 0 17 1 0 0
/proc/28564/statm: 4450 174 100 219 0 4228 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 17800

[startup+1.50159 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 28565
/proc/meminfo: memFree=1806696/2055920 swapFree=4093364/4192956
[pid=28564] ppid=28562 vsize=17800 CPUtime=1.5
/proc/28564/stat : 28564 (minisat) R 28562 28564 28527 0 -1 4194304 224 0 0 0 150 0 0 0 25 0 1 0 218517708 18227200 185 1992294400 4194304 5092341 548682068848 18446744073709551615 4268889 0 0 4096 3 0 0 0 17 1 0 0
/proc/28564/statm: 4450 185 100 219 0 4228 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 17800

[startup+3.10193 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 28565
/proc/meminfo: memFree=1806568/2055920 swapFree=4093364/4192956
[pid=28564] ppid=28562 vsize=17800 CPUtime=3.1
/proc/28564/stat : 28564 (minisat) R 28562 28564 28527 0 -1 4194304 244 0 0 0 310 0 0 0 25 0 1 0 218517708 18227200 205 1992294400 4194304 5092341 548682068848 18446744073709551615 4262255 0 0 4096 3 0 0 0 17 1 0 0
/proc/28564/statm: 4450 205 100 219 0 4228 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 17800

[startup+6.30161 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 28565
/proc/meminfo: memFree=1806376/2055920 swapFree=4093364/4192956
[pid=28564] ppid=28562 vsize=17800 CPUtime=6.29
/proc/28564/stat : 28564 (minisat) R 28562 28564 28527 0 -1 4194304 265 0 0 0 629 0 0 0 25 0 1 0 218517708 18227200 226 1992294400 4194304 5092341 548682068848 18446744073709551615 4264453 0 0 4096 3 0 0 0 17 1 0 0
/proc/28564/statm: 4450 226 100 219 0 4228 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17800

[startup+12.702 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 28565
/proc/meminfo: memFree=1806248/2055920 swapFree=4093364/4192956
[pid=28564] ppid=28562 vsize=17800 CPUtime=12.69
/proc/28564/stat : 28564 (minisat) R 28562 28564 28527 0 -1 4194304 293 0 0 0 1269 0 0 0 25 0 1 0 218517708 18227200 254 1992294400 4194304 5092341 548682068848 18446744073709551615 4240654 0 0 4096 3 0 0 0 17 1 0 0
/proc/28564/statm: 4450 254 100 219 0 4228 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17800

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 28565
/proc/meminfo: memFree=1806120/2055920 swapFree=4093364/4192956
[pid=28564] ppid=28562 vsize=17804 CPUtime=25.48
/proc/28564/stat : 28564 (minisat) R 28562 28564 28527 0 -1 4194304 343 0 0 0 2548 0 0 0 25 0 1 0 218517708 18231296 284 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/28564/statm: 4451 284 100 219 0 4229 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17804

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 28565
/proc/meminfo: memFree=1805736/2055920 swapFree=4093364/4192956
[pid=28564] ppid=28562 vsize=18308 CPUtime=51.07
/proc/28564/stat : 28564 (minisat) R 28562 28564 28527 0 -1 4194304 494 0 0 0 5107 0 0 0 25 0 1 0 218517708 18747392 368 1992294400 4194304 5092341 548682068848 18446744073709551615 4265867 0 0 4096 3 0 0 0 17 1 0 0
/proc/28564/statm: 4577 368 100 219 0 4355 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18308

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 28565
/proc/meminfo: memFree=1805480/2055920 swapFree=4093364/4192956
[pid=28564] ppid=28562 vsize=18308 CPUtime=102.26
/proc/28564/stat : 28564 (minisat) R 28562 28564 28527 0 -1 4194304 577 0 0 0 10226 0 0 0 25 0 1 0 218517708 18747392 426 1992294400 4194304 5092341 548682068848 18446744073709551615 4244137 0 0 4096 3 0 0 0 17 1 0 0
/proc/28564/statm: 4577 426 100 219 0 4355 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 18308

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28565
/proc/meminfo: memFree=1805352/2055920 swapFree=4093364/4192956
[pid=28564] ppid=28562 vsize=18308 CPUtime=162.24
/proc/28564/stat : 28564 (minisat) R 28562 28564 28527 0 -1 4194304 607 0 0 0 16223 1 0 0 25 0 1 0 218517708 18747392 456 1992294400 4194304 5092341 548682068848 18446744073709551615 4241095 0 0 4096 3 0 0 0 17 1 0 0
/proc/28564/statm: 4577 456 100 219 0 4355 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 18308

[startup+222.302 s]
/proc/loadavg: 1.20 1.03 1.01 2/65 28565
/proc/meminfo: memFree=1805288/2055920 swapFree=4093364/4192956
[pid=28564] ppid=28562 vsize=18308 CPUtime=222.21
/proc/28564/stat : 28564 (minisat) R 28562 28564 28527 0 -1 4194304 619 0 0 0 22220 1 0 0 25 0 1 0 218517708 18747392 468 1992294400 4194304 5092341 548682068848 18446744073709551615 4250811 0 0 4096 3 0 0 0 17 1 0 0
/proc/28564/statm: 4577 468 100 219 0 4355 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 18308

[startup+282.302 s]
/proc/loadavg: 1.16 1.05 1.01 2/65 28565
/proc/meminfo: memFree=1805160/2055920 swapFree=4093364/4192956
[pid=28564] ppid=28562 vsize=18308 CPUtime=282.19
/proc/28564/stat : 28564 (minisat) R 28562 28564 28527 0 -1 4194304 649 0 0 0 28218 1 0 0 25 0 1 0 218517708 18747392 498 1992294400 4194304 5092341 548682068848 18446744073709551615 4244070 0 0 4096 3 0 0 0 17 1 0 0
/proc/28564/statm: 4577 498 100 219 0 4355 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 18308

[startup+342.301 s]
/proc/loadavg: 1.11 1.06 1.01 2/65 28565
/proc/meminfo: memFree=1805040/2055920 swapFree=4093364/4192956
[pid=28564] ppid=28562 vsize=18308 CPUtime=342.17
/proc/28564/stat : 28564 (minisat) R 28562 28564 28527 0 -1 4194304 683 0 0 0 34216 1 0 0 25 0 1 0 218517708 18747392 532 1992294400 4194304 5092341 548682068848 18446744073709551615 4240633 0 0 4096 3 0 0 0 17 1 0 0
/proc/28564/statm: 4577 532 100 219 0 4355 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 18308

[startup+402.301 s]
/proc/loadavg: 1.09 1.06 1.01 2/65 28565
/proc/meminfo: memFree=1804912/2055920 swapFree=4093364/4192956
[pid=28564] ppid=28562 vsize=18308 CPUtime=402.14
/proc/28564/stat : 28564 (minisat) R 28562 28564 28527 0 -1 4194304 711 0 0 0 40213 1 0 0 25 0 1 0 218517708 18747392 560 1992294400 4194304 5092341 548682068848 18446744073709551615 4240843 0 0 4096 3 0 0 0 17 1 0 0
/proc/28564/statm: 4577 560 100 219 0 4355 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 18308

[startup+462.302 s]
/proc/loadavg: 1.03 1.05 1.01 2/65 28567
/proc/meminfo: memFree=1804528/2055920 swapFree=4093364/4192956
[pid=28564] ppid=28562 vsize=18308 CPUtime=462.12
/proc/28564/stat : 28564 (minisat) R 28562 28564 28527 0 -1 4194304 726 0 0 0 46211 1 0 0 25 0 1 0 218517708 18747392 575 1992294400 4194304 5092341 548682068848 18446744073709551615 4249640 0 0 4096 3 0 0 0 17 1 0 0
/proc/28564/statm: 4577 575 100 219 0 4355 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 18308

[startup+522.302 s]
/proc/loadavg: 1.01 1.04 1.00 2/65 28567
/proc/meminfo: memFree=1804592/2055920 swapFree=4093364/4192956
[pid=28564] ppid=28562 vsize=18312 CPUtime=522.1
/proc/28564/stat : 28564 (minisat) R 28562 28564 28527 0 -1 4194304 783 0 0 0 52209 1 0 0 25 0 1 0 218517708 18751488 585 1992294400 4194304 5092341 548682068848 18446744073709551615 4250218 0 0 4096 3 0 0 0 17 1 0 0
/proc/28564/statm: 4578 585 100 219 0 4356 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 18312

[startup+582.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 28567
/proc/meminfo: memFree=1804592/2055920 swapFree=4093364/4192956
[pid=28564] ppid=28562 vsize=18312 CPUtime=582.07
/proc/28564/stat : 28564 (minisat) R 28562 28564 28527 0 -1 4194304 795 0 0 0 58206 1 0 0 25 0 1 0 218517708 18751488 597 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/28564/statm: 4578 597 100 219 0 4356 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 18312

[startup+642.303 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 28567
/proc/meminfo: memFree=1804592/2055920 swapFree=4093364/4192956
[pid=28564] ppid=28562 vsize=18312 CPUtime=642.06
/proc/28564/stat : 28564 (minisat) R 28562 28564 28527 0 -1 4194304 795 0 0 0 64205 1 0 0 25 0 1 0 218517708 18751488 597 1992294400 4194304 5092341 548682068848 18446744073709551615 4248322 0 0 4096 3 0 0 0 17 1 0 0
/proc/28564/statm: 4578 597 100 219 0 4356 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 18312

[startup+702.302 s]

################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28575
/proc/meminfo: memFree=1801320/2055920 swapFree=4093364/4192956
[pid=28564] ppid=28562 vsize=19824 CPUtime=4060.8
/proc/28564/stat : 28564 (minisat) R 28562 28564 28527 0 -1 4194304 1177 0 0 0 406070 10 0 0 25 0 1 0 218517708 20299776 979 1992294400 4194304 5092341 548682068848 18446744073709551615 4240648 0 0 4096 3 0 0 0 17 1 0 0
/proc/28564/statm: 4956 979 100 219 0 4734 0
Current children cumulated CPU time (s) 4060.8
Current children cumulated vsize (KiB) 19824

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28575
/proc/meminfo: memFree=1801328/2055920 swapFree=4093364/4192956
[pid=28564] ppid=28562 vsize=19824 CPUtime=4120.77
/proc/28564/stat : 28564 (minisat) R 28562 28564 28527 0 -1 4194304 1177 0 0 0 412067 10 0 0 25 0 1 0 218517708 20299776 979 1992294400 4194304 5092341 548682068848 18446744073709551615 4249091 0 0 4096 3 0 0 0 17 1 0 0
/proc/28564/statm: 4956 979 100 219 0 4734 0
Current children cumulated CPU time (s) 4120.77
Current children cumulated vsize (KiB) 19824

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28575
/proc/meminfo: memFree=1801328/2055920 swapFree=4093364/4192956
[pid=28564] ppid=28562 vsize=19824 CPUtime=4180.75
/proc/28564/stat : 28564 (minisat) R 28562 28564 28527 0 -1 4194304 1177 0 0 0 418065 10 0 0 25 0 1 0 218517708 20299776 979 1992294400 4194304 5092341 548682068848 18446744073709551615 4250426 0 0 4096 3 0 0 0 17 1 0 0
/proc/28564/statm: 4956 979 100 219 0 4734 0
Current children cumulated CPU time (s) 4180.75
Current children cumulated vsize (KiB) 19824

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28575
/proc/meminfo: memFree=1801328/2055920 swapFree=4093364/4192956
[pid=28564] ppid=28562 vsize=19824 CPUtime=4240.73
/proc/28564/stat : 28564 (minisat) R 28562 28564 28527 0 -1 4194304 1179 0 0 0 424063 10 0 0 25 0 1 0 218517708 20299776 981 1992294400 4194304 5092341 548682068848 18446744073709551615 4249487 0 0 4096 3 0 0 0 17 1 0 0
/proc/28564/statm: 4956 981 100 219 0 4734 0
Current children cumulated CPU time (s) 4240.73
Current children cumulated vsize (KiB) 19824

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28575
/proc/meminfo: memFree=1801328/2055920 swapFree=4093364/4192956
[pid=28564] ppid=28562 vsize=19824 CPUtime=4300.7
/proc/28564/stat : 28564 (minisat) R 28562 28564 28527 0 -1 4194304 1179 0 0 0 430060 10 0 0 25 0 1 0 218517708 20299776 981 1992294400 4194304 5092341 548682068848 18446744073709551615 4248386 0 0 4096 3 0 0 0 17 1 0 0
/proc/28564/statm: 4956 981 100 219 0 4734 0
Current children cumulated CPU time (s) 4300.7
Current children cumulated vsize (KiB) 19824

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28575
/proc/meminfo: memFree=1801328/2055920 swapFree=4093364/4192956
[pid=28564] ppid=28562 vsize=19824 CPUtime=4360.69
/proc/28564/stat : 28564 (minisat) R 28562 28564 28527 0 -1 4194304 1179 0 0 0 436058 11 0 0 25 0 1 0 218517708 20299776 981 1992294400 4194304 5092341 548682068848 18446744073709551615 4249525 0 0 4096 3 0 0 0 17 1 0 0
/proc/28564/statm: 4956 981 100 219 0 4734 0
Current children cumulated CPU time (s) 4360.69
Current children cumulated vsize (KiB) 19824

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28575
/proc/meminfo: memFree=1801328/2055920 swapFree=4093364/4192956
[pid=28564] ppid=28562 vsize=19824 CPUtime=4420.67
/proc/28564/stat : 28564 (minisat) R 28562 28564 28527 0 -1 4194304 1179 0 0 0 442056 11 0 0 25 0 1 0 218517708 20299776 981 1992294400 4194304 5092341 548682068848 18446744073709551615 4248229 0 0 4096 3 0 0 0 17 1 0 0
/proc/28564/statm: 4956 981 100 219 0 4734 0
Current children cumulated CPU time (s) 4420.67
Current children cumulated vsize (KiB) 19824

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28575
/proc/meminfo: memFree=1801328/2055920 swapFree=4093364/4192956
[pid=28564] ppid=28562 vsize=19824 CPUtime=4480.64
/proc/28564/stat : 28564 (minisat) R 28562 28564 28527 0 -1 4194304 1179 0 0 0 448053 11 0 0 25 0 1 0 218517708 20299776 981 1992294400 4194304 5092341 548682068848 18446744073709551615 4252136 0 0 4096 3 0 0 0 17 1 0 0
/proc/28564/statm: 4956 981 100 219 0 4734 0
Current children cumulated CPU time (s) 4480.64
Current children cumulated vsize (KiB) 19824

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28575
/proc/meminfo: memFree=1801328/2055920 swapFree=4093364/4192956
[pid=28564] ppid=28562 vsize=19824 CPUtime=4540.62
/proc/28564/stat : 28564 (minisat) R 28562 28564 28527 0 -1 4194304 1179 0 0 0 454051 11 0 0 25 0 1 0 218517708 20299776 981 1992294400 4194304 5092341 548682068848 18446744073709551615 4265872 0 0 4096 3 0 0 0 17 1 0 0
/proc/28564/statm: 4956 981 100 219 0 4734 0
Current children cumulated CPU time (s) 4540.62
Current children cumulated vsize (KiB) 19824

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28575
/proc/meminfo: memFree=1801264/2055920 swapFree=4093364/4192956
[pid=28564] ppid=28562 vsize=19824 CPUtime=4600.6
/proc/28564/stat : 28564 (minisat) R 28562 28564 28527 0 -1 4194304 1179 0 0 0 460049 11 0 0 25 0 1 0 218517708 20299776 981 1992294400 4194304 5092341 548682068848 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/28564/statm: 4956 981 100 219 0 4734 0
Current children cumulated CPU time (s) 4600.6
Current children cumulated vsize (KiB) 19824

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28575
/proc/meminfo: memFree=1801200/2055920 swapFree=4093364/4192956
[pid=28564] ppid=28562 vsize=19824 CPUtime=4660.57
/proc/28564/stat : 28564 (minisat) R 28562 28564 28527 0 -1 4194304 1179 0 0 0 466046 11 0 0 25 0 1 0 218517708 20299776 981 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/28564/statm: 4956 981 100 219 0 4734 0
Current children cumulated CPU time (s) 4660.57
Current children cumulated vsize (KiB) 19824

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28575
/proc/meminfo: memFree=1801200/2055920 swapFree=4093364/4192956
[pid=28564] ppid=28562 vsize=19824 CPUtime=4720.56
/proc/28564/stat : 28564 (minisat) R 28562 28564 28527 0 -1 4194304 1179 0 0 0 472044 12 0 0 25 0 1 0 218517708 20299776 981 1992294400 4194304 5092341 548682068848 18446744073709551615 4265867 0 0 4096 3 0 0 0 17 1 0 0
/proc/28564/statm: 4956 981 100 219 0 4734 0
Current children cumulated CPU time (s) 4720.56
Current children cumulated vsize (KiB) 19824

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28575
/proc/meminfo: memFree=1801200/2055920 swapFree=4093364/4192956
[pid=28564] ppid=28562 vsize=19824 CPUtime=4780.54
/proc/28564/stat : 28564 (minisat) R 28562 28564 28527 0 -1 4194304 1183 0 0 0 478042 12 0 0 25 0 1 0 218517708 20299776 985 1992294400 4194304 5092341 548682068848 18446744073709551615 4263464 0 0 4096 3 0 0 0 17 1 0 0
/proc/28564/statm: 4956 985 100 219 0 4734 0
Current children cumulated CPU time (s) 4780.54
Current children cumulated vsize (KiB) 19824

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28575
/proc/meminfo: memFree=1801200/2055920 swapFree=4093364/4192956
[pid=28564] ppid=28562 vsize=19824 CPUtime=4840.51
/proc/28564/stat : 28564 (minisat) R 28562 28564 28527 0 -1 4194304 1188 0 0 0 484039 12 0 0 25 0 1 0 218517708 20299776 990 1992294400 4194304 5092341 548682068848 18446744073709551615 4249664 0 0 4096 3 0 0 0 17 1 0 0
/proc/28564/statm: 4956 990 100 219 0 4734 0
Current children cumulated CPU time (s) 4840.51
Current children cumulated vsize (KiB) 19824

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28575
/proc/meminfo: memFree=1801200/2055920 swapFree=4093364/4192956
[pid=28564] ppid=28562 vsize=19824 CPUtime=4900.49
/proc/28564/stat : 28564 (minisat) R 28562 28564 28527 0 -1 4194304 1195 0 0 0 490037 12 0 0 25 0 1 0 218517708 20299776 997 1992294400 4194304 5092341 548682068848 18446744073709551615 4251639 0 0 4096 3 0 0 0 17 1 0 0
/proc/28564/statm: 4956 997 100 219 0 4734 0
Current children cumulated CPU time (s) 4900.49
Current children cumulated vsize (KiB) 19824

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28575
/proc/meminfo: memFree=1801136/2055920 swapFree=4093364/4192956
[pid=28564] ppid=28562 vsize=19824 CPUtime=4960.46
/proc/28564/stat : 28564 (minisat) R 28562 28564 28527 0 -1 4194304 1195 0 0 0 496034 12 0 0 25 0 1 0 218517708 20299776 997 1992294400 4194304 5092341 548682068848 18446744073709551615 4241073 0 0 4096 3 0 0 0 17 1 0 0
/proc/28564/statm: 4956 997 100 219 0 4734 0
Current children cumulated CPU time (s) 4960.46
Current children cumulated vsize (KiB) 19824



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28575
/proc/meminfo: memFree=1801136/2055920 swapFree=4093364/4192956
[pid=28564] ppid=28562 vsize=19824 CPUtime=5000.05
/proc/28564/stat : 28564 (minisat) R 28562 28564 28527 0 -1 4194304 1195 0 0 0 499993 12 0 0 25 0 1 0 218517708 20299776 997 1992294400 4194304 5092341 548682068848 18446744073709551615 4252256 0 0 4096 3 0 0 0 17 1 0 0
/proc/28564/statm: 4956 997 100 219 0 4734 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 19824

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+5001.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28575
/proc/meminfo: memFree=1801136/2055920 swapFree=4093364/4192956
[pid=28564] ppid=28562 vsize=19824 CPUtime=5000.05
/proc/28564/stat : 28564 (minisat) R 28562 28564 28527 0 -1 4194304 1195 0 0 0 499993 12 0 0 25 0 1 0 218517708 20299776 997 1992294400 4194304 5092341 548682068848 18446744073709551615 4252256 0 0 4096 3 0 0 0 17 1 0 0
/proc/28564/statm: 4956 997 100 219 0 4734 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 19824

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.91
CPU time (s): 5000.07
CPU user time (s): 4999.94
CPU system time (s): 0.12998
CPU usage (%): 99.9632
Max. virtual memory (cumulated for all children) (KiB): 19824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.94
system time used= 0.12998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1195
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 4968

runsolver used 3.89141 second user time and 9.92949 second system time

The end

Launcher Data 

Begin job on node10 at 2009-05-09 23:34:01
IDJOB=1783963
IDBENCH=24743
IDSOLVER=608
FILE ID=node10/1783963-1241904840
PBS_JOBID= 9264833
Free space on /tmp= 66404 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/crafted/Difficult/contest05/jarvisalo/mod2c-3cage-unsat-10-3.sat05-2568.reshuffled-07.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1783963-1241904840/watcher-1783963-1241904840 -o /tmp/evaluation-result-1783963-1241904840/solver-1783963-1241904840 -C 5000 -W 6000 -M 1800  HOME/minisat HOME/instance-1783963-1241904840.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= d65aa32f539d7b147c82042f18f65687
RANDOM SEED=700678686

node10.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1807568 kB
Buffers:         39204 kB
Cached:          75136 kB
SwapCached:      94352 kB
Active:          65760 kB
Inactive:       144132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1807568 kB
SwapTotal:     4192956 kB
SwapFree:      4093364 kB
Dirty:            1188 kB
Writeback:           0 kB
Mapped:          13976 kB
Slab:            24500 kB
Committed_AS:   728088 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66404 MiB
End job on node10 at 2009-05-10 00:57:24